'Bold text'Oliver Louis Zangwill (29 October 1913 - 12 October 1987) was Professor of Experimental Psychology, University of Cambridge, 1952-81, then Professor Emeritus. He was the son of Israel Zangwill. He was elected a Fellow of the Royal Society in 1977.

Zangwill was educated at University College School, London and then at the University of Cambridge, where he was a member of King's College. He received his BA in 1935 (MA 1939), having completed the Natural Sciences Tripos, Part I in 1934 (Class 2), and the Moral Sciences (i.e. Philosophy) Tripos, Part II in 1935, being awarded 1st class honours with special distinction.

As Professor of Experimental Psychology at Cambridge (in an era when the norm for UK academic departments was to have only a single faculty member with the title "Professor", who was also permanent head of department, and when Experimental Psychology was the only branch of the discipline to have a university department at Cambridge), Zangwill occupied a position of enormous influence. He was active both in the Experimental Psychology Society (of which he was a founder member, indeed the convenor of the founding meeting) and the British Psychological Society. It can be argued that his influence in the two societies helped prevent their sometimes conflicting perspectives from leading to an open rift. He was always ready to advise and support those setting up new psychology degrees as the discipline spread through UK universities in the 1950s and 1960s, and served many departments as an external examiner both of undergraduate programmes and of PhD candidates.

Zangwill's research interests were mainly in neuropsychology, particularly brain lateralisation, at a time when these topics were not particularly fashionable. Much of his research was based at the National Hospital for Nervous Diseases, Queen Square, London (now part of the National Hospital for Neurology and Neurosurgery), and he was always interested in the links between research and treatment. Self-deprecating about his own research, he saw himself as someone who could provide encouragement and support to others, and the renaissance of neuropsychology in the United Kingdom from the 1970s on owes much to his influence. As the professor and head of department, he also saw it as his responsibility to supervise any PhD students whose interests did not correspond to any of his colleagues'. For example he supervised the work of Liam Hudson, an unlikely member of an Experimental Psychology department, who nonetheless acknowledges his debt to him and describes him as, "a scholarly, preoccupied, subtle, and at times startlingly insightful, person".

Recognising the part Zangwill played in the development of care for patients with neurological disorders, the East Cambridgeshire and Fenland NHSPrimary Care Trust has named a research and treatment unit, the Oliver Zangwill Centre for Neuropsychological Rehabilitation, in his honour.